Https://ide.codingblocks.com/s/261933

#1

whats wrong in my code plzz comment it out

#2

hello @Aditya-Kushwaha-914550392281281
there are few mistakes.
a) base case should be if i==n return -1.

this is how ur recursive function should look like.
after basecase

int index=lastindex(i+1)

if(index!=-1)
return index
else {
if(arr[i]==key)
return i;
else
return -1;
}

#3

but according to ur approach the question still cant solve

#4

why ?..
pls share ur updated code i will check

#5

https://ide.codingblocks.com/s/261933 my code

#6

check this-> https://ide.codingblocks.com/s/261952

#7

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